feat(adapter): implementation of json file adapter

.vscode/settings.json

@@ -1,3 +1,3 @@
 {
-    "conventionalCommits.scopes": ["hook", "contributing", "cli"]
+    "conventionalCommits.scopes": ["hook", "contributing", "cli", "adapter"]
 }

packages/database/package.json

@@ -9,10 +9,12 @@
     "license": "ISC",
     "dependencies": {
         "dotenv": "^16.0.3",
-        "mongodb": "^4.11.0"
+        "mongodb": "^4.11.0",
+        "stormdb": "^0.6.0"
     },
     "exports": {
         "./mock": "./lib/mock/index.cjs",
-        "./mongo": "./lib/mongo/index.cjs"
+        "./mongo": "./lib/mongo/index.cjs",
+        "./json-file": "./lib/json-file/index.cjs"
     }
 }

packages/database/rollup-database.config.js

@@ -21,4 +21,13 @@ module.exports = [
         },
         plugins: [commonjs()],
     },
+    {
+        input: join(__dirname, 'src', 'json-file', 'index.js'),
+        output: {
+            banner: banner['banner.output'].join(''),
+            file: join(__dirname, 'lib', 'json-file', 'index.cjs'),
+            format: 'cjs',
+        },
+        plugins: [commonjs()],
+    },
 ]

packages/database/src/json-file/index.js

@@ -0,0 +1,47 @@
+const Path = require('path')
+const StormDB = require('stormdb')
+const engine = new StormDB.localFileEngine(Path.join(__dirname, './db.stormdb'))
+
+class JsonFileAdapter {
+    db
+    listHistory = []
+
+    constructor() {
+        this.init().then()
+    }
+
+    init() {
+        return new Promise((resolve) => {
+            this.db = new StormDB(engine)
+            this.db.default({ history: [] })
+            resolve(this.db)
+        })
+    }
+
+    getPrevByNumber = async (from) => {
+        const response = await this.db.get('history')
+        const { history } = response.state
+
+        if (!history.length) {
+            return null
+        }
+
+        const result = history.filter((res) => res.from === from).pop()
+
+        return {
+            ...result,
+            options: JSON.parse(result.options),
+        }
+    }
+
+    save = async (ctx) => {
+        await this.db
+            .get('history')
+            .push({ ...ctx, options: JSON.stringify(ctx.options) })
+            .save()
+        console.log('Guardado en DB...', ctx)
+        this.listHistory.push(ctx)
+    }
+}
+
+module.exports = JsonFileAdapter